The Distributed Gaming System provides a user with remote location gaming, for example from within a hotel room. Using the room's television and a remote control, the user, such as a hotel guest, is able to play games similar to those available on a Video Lottery Terminal. The games are displayed on ...

A drill bit for use in concentrically arranged dual drill strings. The bit has an outlet eccentrically arranged respective to its longitudinal axial centerline, and a formation engaging surface made of a plurality of spiraling faces which diminish in area as the cutting face curves about and toward ...

Flame hardening method and apparatus for tempering gear teeth and the like which comprises quench means for rapidly cooling selected ones of the gear teeth to a temperature which avoids the formation of decomposition products, and a heat source spaced from the quench means for raising the temperatur ...

The Distributed Gaming System provides a user with remote location gaming, for example from within a hotel room. Using the room's television and a remote control, the user, such as a hotel guest, is able to play games similar to those available on a Video Lottery Terminal. The games are displayed on ...